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wpa_supplicant: Use-after-free in P2P provision discovery processing

🗓️ 11 Mar 2021 07:43:51Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 7 Views

Use-after-free in wpa_supplicant during peer-to-peer provision discovery; may cause crash or code execution.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64wpa_supplicant1:2.9-2.el8_3.1wpa_supplicant-1:2.9-2.el8_3.1.aarch64.rpm
Red Hat Enterprise Linux8ppc64lewpa_supplicant1:2.9-2.el8_3.1wpa_supplicant-1:2.9-2.el8_3.1.ppc64le.rpm
Red Hat Enterprise Linux8s390xwpa_supplicant1:2.9-2.el8_3.1wpa_supplicant-1:2.9-2.el8_3.1.s390x.rpm
Red Hat Enterprise Linux8x86_64wpa_supplicant1:2.9-2.el8_3.1wpa_supplicant-1:2.9-2.el8_3.1.x86_64.rpm
Red Hat Enterprise Linux8aarch64wpa_supplicant-debuginfo1:2.9-2.el8_3.1wpa_supplicant-debuginfo-1:2.9-2.el8_3.1.aarch64.rpm
Red Hat Enterprise Linux8ppc64lewpa_supplicant-debuginfo1:2.9-2.el8_3.1wpa_supplicant-debuginfo-1:2.9-2.el8_3.1.ppc64le.rpm
Red Hat Enterprise Linux8s390xwpa_supplicant-debuginfo1:2.9-2.el8_3.1wpa_supplicant-debuginfo-1:2.9-2.el8_3.1.s390x.rpm
Red Hat Enterprise Linux8x86_64wpa_supplicant-debuginfo1:2.9-2.el8_3.1wpa_supplicant-debuginfo-1:2.9-2.el8_3.1.x86_64.rpm
Red Hat Enterprise Linux8aarch64wpa_supplicant-debugsource1:2.9-2.el8_3.1wpa_supplicant-debugsource-1:2.9-2.el8_3.1.aarch64.rpm
Red Hat Enterprise Linux8ppc64lewpa_supplicant-debugsource1:2.9-2.el8_3.1wpa_supplicant-debugsource-1:2.9-2.el8_3.1.ppc64le.rpm
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18 Dec 2025 16:13Current
7.3High risk
Vulners AI Score7.3
CVSS 25.4
CVSS 3.17.5
EPSS0.01228
SSVC
7